1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.99.0.0/16
  4. AS17903  | 203.99.214.0/24

203.99.214.0/24

AS17903  ·  Cognizant Technology Solutions India Pvt Ltd,

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Summary

Country India
Domain cognizant.com
ASN AS17903
Registry APNIC
ID COGNIZANT

WHOIS Details

inetnum:        203.99.212.0 - 203.99.215.255
netname:        COGNIZANT
descr:          Cognizant Technology Solution India Pvt Ltd, India Net block
country:        IN
admin-c:        NA108-AP
tech-c:         NA108-AP
abuse-c:        AC1821-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-IN-COGNIZANT
mnt-irt:        IRT-COGNIZANT-IN
last-modified:  2021-07-14T13:09:33Z
source:         APNIC

irt:            IRT-COGNIZANT-IN
address:        Cognizant Technology Solutions
address:        India.
e-mail:         abuse@cognizant.com
abuse-mailbox:  abuse@cognizant.com
admin-c:        NA108-AP
tech-c:         NA108-AP
auth:           # Filtered
remarks:        abuse@cognizant.com was validated on 2025-12-09
mnt-by:         MAINT-IN-COGNIZANT
last-modified:  2025-12-09T15:28:36Z
source:         APNIC

role:           ABUSE COGNIZANTIN
country:        ZZ
address:        Cognizant Technology Solutions
address:        India.
phone:          +000000000
e-mail:         abuse@cognizant.com
admin-c:        NA108-AP
tech-c:         NA108-AP
nic-hdl:        AC1821-AP
remarks:        Generated from irt object IRT-COGNIZANT-IN
remarks:        abuse@cognizant.com was validated on 2025-12-09
abuse-mailbox:  abuse@cognizant.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-09T15:29:02Z
source:         APNIC

person:         Network Administrator
nic-hdl:        NA108-AP
e-mail:         connect@cognizant.com
address:        Cognizant Technology Solutions
address:        India.
phone:          +91-44-42096000
fax-no:         +91-44-42096060
country:        IN
mnt-by:         MAINT-IN-COGNIZANT
last-modified:  2008-10-29T06:30:55Z
source:         APNIC

route:          203.99.192.0/19
descr:          Cognizant
origin:         AS17903
mnt-by:         MAINT-IN-COGNIZANT
country:        IN
last-modified:  2008-09-04T07:54:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.99.0.0/16

Range ASN Company Num of IPs
203.99.160.0/19 AS17557 Pakistan Telecommunication Company Limited 8,192
203.99.48.0/20 AS23674 Nayatel (Pvt) Ltd 4,096
203.99.72.0/21 AS131909 OCC Co., Ltd. 2,048
203.99.224.0/21 AS23836 RELATION Co., Ltd. 2,048
203.99.240.0/21 AS24270 ITOCHU Techno-Solutions Corporation 2,048
203.99.72.0/22 AS131909 OCC Co., Ltd. 1,024
203.99.136.0/22 AS38891 Measat Satellite Systems Sdn. Bhd. 1,024
203.99.156.0/22 AS38800 Digicel Samoa Ltd 1,024
203.99.196.0/22 AS17903 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.204.0/22 AS17903 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.150.0/23 AS152097 Centrefit Communications 512
203.99.130.0/23 AS45287 PT. Varnion Technology Semesta 512
203.99.252.0/23 AS24190 The Stock Exchange of Thailand 512
203.99.146.0/23 AS150756 Floppy Ltd. 512
203.99.13.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.99.138.0/24 AS38891 M5 Network Services 256
203.99.145.0/24 AS137453 Exabyte ltd 256
203.99.143.0/24 AS45485 5th Floor, Lakeside 2 256
203.99.165.0/24 AS17557 DSLAM Management IP's for 60K project 256
203.99.144.0/24 AS137453 Asia Pacific Network Information Centre 256
203.99.255.0/24 AS17993 Vodafone Samoa Limited 256
203.99.10.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.99.11.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.99.214.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 3.21ms from Mumbai, IN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
190.105.177.88 AS52308 AGUAS DEL COLORADO SAPEM 7.87ms from Buenos Aires, AR
203.189.64.184 AS18001 Dialog Axiata PLC. 4.14ms from Colombo, LK
149.22.159.40 AS201838 Community Fibre Limited 1.19ms from London, GB
189.136.82.8 AS8151 UNINET 4.69ms from Santiago de Queretaro, MX
36.225.48.56 AS3462 Data Communication Business Group 0.46ms from Taipei, TW
133.70.1.216 AS24268 National University Corporation Shizuoka University 4.72ms from Tokyo, JP
220.102.216.232 AS2518 BIGLOBE Inc. 2.51ms from Tokyo, JP
153.150.208.24 AS4713 NTT DOCOMO BUSINESS,Inc. 15.83ms from Tokyo, JP
31.43.179.152 AS209242 Cloudflare London, LLC 0.11ms from Wrocław, PL
98.236.172.24 AS7922 Comcast Cable Communications, LLC 10.96ms from Ashburn, US
161.10.197.152 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.66ms from Bogota, CO
81.165.233.136 AS6848 Telenet BV 10.47ms from Brussels, BE
52.116.196.136 AS36351 IBM Cloud 1.16ms from Dallas, US
134.238.129.184 AS394089 Google LLC 1.06ms from Frankfurt am Main, DE
121.14.66.184 AS4134 CHINANET-BACKBONE 2.11ms from Guangzhou, CN
66.235.41.8 AS11404 Wave Broadband 4.94ms from Seattle, US
14.4.174.8 AS17858 LG POWERCOMM 1.95ms from Seoul, KR
183.122.163.72 AS4766 Korea Telecom 5.22ms from Seoul, KR
47.237.25.136 AS45102 Alibaba (US) Technology Co., Ltd. 0.70ms from Singapore, SG
101.183.22.184 AS1221 Telstra Limited 6.43ms from Sydney, AU
99.252.71.88 AS812 Rogers Communications Canada Inc. 4.53ms from Toronto, CA
195.240.46.184 AS1136 KPN B.V. 2.71ms from Amsterdam, NL
173.94.35.8 AS11426 Charter Communications Inc 15.50ms from Atlanta, US
100.20.138.72 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
109.230.30.216 AS15962 Orange Slovensko a.s. 2.13ms from Bratislava, SK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f6 203.99.214.202
traceroute to 203.99.214.202 (203.99.214.202): 64 hops max, 52 byte packets
8 [AS3491] 63.223.34.146 1.317 ms
9 *
10 *
11 [AS6453] 180.87.84.128 11.481 ms
12 [AS6453] 180.87.15.6 33.354 ms
13 *
14 [AS17903] 203.99.214.202 48.164 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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